John McCain: “We have well over 200,000 troops deployed in harm's way right now.”

The Department of Energy's defense atomic energy programs are critically important to our national security.

As stressed in the newly released National Defense Strategy, Russia and other adversaries have mastered the art of conducting a systematic aggression against the United States.

We named that legislation after Ashlynne Mike, killed on her way to school.

The Air Force appears to be on the cusp of procuring a fleet of light attack aircraft to conduct operations against violent extremist organizations in a more fiscally sustainable way and to free up fighter aircraft to focus on training for…